The girl, let's call her Lily, could be a street - smart orphan. Venom would be the main antagonist - turned - ally. Another character could be a detective, Inspector Thompson, who is investigating strange disappearances in the city which are actually related to Venom's activities. When the girl is licked by Venom, it sets off a chain of events that bring all these characters together, each with their own motives and secrets.
The main characters would obviously include the girl. She could be an ordinary girl with a strong will, like Mary, who has to face this extraordinary encounter with Venom. And of course, Venom itself. It could be a more complex Venom, not just a mindless monster, but with some level of intelligence and emotions, perhaps named Eddie Brock - Venom. There could also be a scientist character, Dr. Simmons, who is trying to study Venom and has some connection to the girl's situation.
One possible plot could be that the girl is in a situation where she is exploring an abandoned area, like an old factory. Suddenly, Venom appears. At first, she is terrified, but Venom, in its own strange way, shows a curious behavior towards her and licks her as a form of 'examining' her. Then she discovers she has some sort of connection to the symbiote and they end up having to work together to face a common enemy.
Obviously, the girl and Clifford would be the main characters. The girl could be a young, adventurous type, maybe around 8 - 10 years old. Clifford, of course, is the big, friendly red dog.
It could be a story where the girl is a babysitter. The baby she is taking care of, a cute little toddler named Timmy, licks her face while they are playing. And there could be the girl's best friend, Sarah, who witnesses this and they have a good laugh about it.
It could be a new character, a female superhero who has her own symbiote. She meets a male character who is trying to understand and control the Venom - like powers within him. Their shared interest in the symbiotes brings them together, and love starts to grow between them.
Well, it could be a horror - themed plot where the werewolf is menacing the girl and licking her as a form of intimidation or marking its prey.
Well, it could be a rather strange plot. Maybe the dog in the story has some special abilities. For example, the dog's lick might transfer some kind of power to Spider Girl. It could also be a comical situation where the dog's licking is just a form of affection that Spider Girl has to deal with while she's in the middle of her superhero duties.
Maybe in a magical world fanfic, the girl is a fairy and she encounters a strange little creature. The creature, thinking she is a friend, licks her face as a sign of greeting. This event then sets off a series of adventures as the girl tries to figure out what the creature is and what it wants.
In a fanfic, it could be that the girl is from a magical world where dinosaurs are brought back to life through magic. A small, cute dinosaur licks her as a sign of friendship. The girl then discovers that she has a special connection with the dinosaurs and has to use this connection to stop an evil wizard who wants to use the dinosaurs for his own dark purposes.
Well, perhaps it could be about a girl who has an encounter with Clifford, the big red dog, in a friendly way where he licks her as a sign of affection. Maybe she's lost in a park and Clifford finds her and his lick makes her feel better and less scared.
If we consider this from a broader perspective, any form of writing that involves inappropriate or unethical behavior towards a character, whether it's a human or human - like in a fanfic, is not acceptable. Fanfic writers should aim to create content that is in line with the values of the original franchise and also respects the general principles of decency and respect for all.